* {
  margin: 0;
  padding: 0;
}
a {
  text-decoration: none;
}
ul {
  list-style-type: none;
}
.leftfix {
  float: left;
}
.rightfix {
  float: right;
}
.clearfix::after {
  content: "";
  display: block;
  clear: both;
}

/* 导航 */
.header {
  width: 1070px;
  height: 45px;
  line-height: 45px;
  margin: 0 auto;
  font-size: 13px;
}
.header a{
    color: black;
}
.header .item {
  padding-left: 25px;
  padding-right: 25px;
}
.header .leftfix img{
    width: 20px;
    vertical-align: middle;
    margin-left: 40px;
}
/* 吸顶导航栏 */
.nav {
  position: fixed;
  top: 45px; 
  width: 100%;
  height: 45px;
  line-height: 45px;
  background-color: rgba(128, 128, 128, 0.1);
  z-index: 1000;
}
.fixed-nav {
  position: fixed;
  top: 0; 
  width: 100%;
  background-color: rgba(128, 128, 128, 0.05);
  z-index: 1000;
}
.nav .nav-main {
  width: 1070px;
  margin: 0 auto;
}
.nav .peijian {
  padding-left: 25px;
  font-weight: bold;
}
/* 图片区 */
.image-container {
  margin-bottom: 30px;
}
.image-container img {
  width: 100%;
  height: 380px;
}
/* 配件搜索区 */
.peijian-search{
    width: 100%;
    height: 180px;
}
.bar3 input,
.bar3 button {
    background: transparent;
}
.bar3 button {
    top: 0;
    right: 0;
}
.bar3 button:before {
    content: "\f002";  
    font-family: 'Font Awesome 5 Free'; 
    font-weight: 900;  
    font-size: 16px;  
    color: black;  
}
form {
    position: relative;
    width: 450px;
    /* height: 50px; */
    margin: 0 auto;
    border: 1px solid black;
    border-radius: 9px;
}
input,
button {
    border: none;
    outline: none;
}
input {
    width: 100%;
    height: 42px;
    padding-left: 13px;
    padding-right: 46px;
    
}
button {
    height: 42px;
    width: 42px;
    cursor: pointer;
    position: absolute;
}
.peijian-search h2{
    padding-top: 25px;
    padding-bottom: 30px;
    text-align: center;
}
.container {
  margin: 0 auto;
  width: 1070px;
  height: 657px;
  padding: 0 10px;
}
.container h2 {
  height: 64px;
  text-align: center;
  font-size: 30px;
  margin-bottom: 10px;
}
.main {
  position: relative;
  overflow: hidden;
}
.main .watch-list {
  display: flex;
  gap: 15px;
  transition: all 0.5s;
}
.main .watch-list .section {
  border-radius: 15px;
  box-sizing: border-box;
  background-color: #f5f5f7;
  padding: 26px 40px;
  width: 342px;
  height: 511px;
}
.main .watch-list .section img {
  width: 266px;
}
.main .arrow {
  position: absolute;
  width: 56px;
  height: 62px;
  background-color: #d2d2d7a3;
  border-radius: 50%;
  text-align: center;
  line-height: 56px;
  font-size: 36px;
  color: #000000a3;
  cursor: pointer;
  font-weight: 600;
  top: 50%;
  transform: translateY(-50%);
  z-index: 999;
}
.main .arrow:hover {
  background-color: #d2d2d7;
}
.main .arrow-left {
  display: none;
  left: 10px;
}
.main .arrow-right {
  right: 20px;
}
.main .dotnav {
  display: flex;
  justify-content: center;
  margin-top: 10px;
}
.main .dotnav ul {
  display: flex;
  gap: 10px;
}
.main .dotnav ul .dot {
  border-radius: 50%;
  width: 8px;
  height: 8px;
  background-color: #0000006b;
  cursor: pointer;
  overflow: hidden;
}
.main .dotnav ul .active {
  background-color: #000000cc;
}
.section {
  position: relative;
  text-align: center;
}

.section img {
  display: block;
  margin: 0 auto;
}

.text-container {
  font-size: 20px; /* 设置文字大小 */
  font-family: Arial, sans-serif; /* 设置字体样式 */
}
.item-text {
  margin-bottom: 80px;
}
/* 底部 */
.footer {
  background-color: #f5f5f7;
}
.foot-container1 {
  width: 1070px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;

  padding-top: 15px;
  padding-bottom: 15px;
}

.foot-container1 .part1 {
  flex: 1;
  text-align: center;
}

.foot-container1 .part1 img {
  display: block; /* 确保图片在 flex 布局中居中显示 */
  margin: 0 auto; /* 居中对齐图片 */
}

.foot-container1 .part1-title {
  font-weight: bold;
  margin-top: 10px;
}
.foot-container1 .part1-text {
  /* color: #999;  */
  font-size: 12px;
  margin-bottom: 10px;
}
.foot-container1 .part1 a {
  font-size: 14px;
  color: blue;
}
.foot-container1 .part1 a:hover {
  text-decoration: underline; /* 鼠标悬浮时显示下划线 */
}
.foot-container2 {
  margin: 0 auto;
  width: 1070px;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  grid-gap: 20px;
  padding-top: 15px;
}

.tap {
  text-align: center;
}

.tap a {
  text-decoration: none; /* 移除超链接的默认下划线样式 */
  color: #999; /* 设置字体颜色为浅灰色 */
  font-size: 11px; /* 设置字体大小为 10 像素 */
}

.tap a:hover {
  text-decoration: underline; /* 鼠标悬浮时显示下划线 */
}
.tap .title {
  font-size: 13px;
  font-weight: bold;
}
.foot-container3 {
  width: 1070px;
  margin: 0 auto;
  margin-top: 20px;
  /* margin-bottom: 20px; */

  color: #999;
  font-size: 13px;
}
.foot-container3 .text2 {
  padding-bottom: 20px;
}
/* 类别浏览 */
.select{
    margin-top: 30px;
    height: 350px;
    
}
.select .navr {
    overflow: hidden;
    text-align: center;
    width: 800px;
    margin: 0 auto;
    margin-bottom: 30px;
    text-align: center; 
    border-bottom: 1px solid black;
  }
 
  .select .navr li {
        display: inline-block; /* Make the list items appear in a line */
        padding: 10px;
        color: #666;
        list-style: none;
        /* border-left: 1px solid #f4f4f4; */
        cursor: pointer;
    }
  .select .navr li:hover,
  .selected {
   
    border-bottom: 1px solid black;
 
  }
 
  .select .content {
   
    width: 800px;
    margin: 0 auto;
    height: 180px;
    padding: 10px;
    padding-top: 20px;
    overflow: hidden;
    
    border-bottom: 1px solid black;
  }
  .select .content .list {
    display: flex;
    justify-content: space-between;
  }
  .select .content .list img {
    width: 85px;
    height: 125px;
    flex: 1;
  }
  .caption{
    text-align: center;
  }